part P in garage/workshop | Page 2 | on ElectriciansForums

Discuss part P in garage/workshop in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net

This is something i've found on-line
"Part P of the Building Regulations covers installations intended to operate at LV or ELV. These are:

  • In a dwelling (houses or flats);
  • Dwellings and business premises with a common supply (eg: shops or pubs with a flat above);
  • Common access areas in blocks of flats (corridors & staircases);
  • Shared amenities in blocks of flats (gymnasiums and laundries, but excluding lift power supplies):
  • In or on land associated with the buildings (eg: fixed garden lighting and pond pumps); in outbuildings such as sheds, detached garages and greenhouses.
Therefore, electrical contractors and installers working on outdoor installations, including outdoor wiring accessory installation, should be ‘Competent Persons’, and should therefore be well versed in all aspects of outdoor electrical installation practise, especially if they are involved with it."

[FONT=Arial, sans-serif]Page 8 contains 'Additional Notes' and the first note, note a, states that the following work is notifiable to building control bodies:[/FONT]

  • [FONT=Arial, sans-serif]extensions to circuits which are associated with special locations, such as bathrooms. This would include electrical installation work carried out in a bedroom containing a shower (Regulation 601-08-02 of BS 7671 refers). This is what is being referred to in the Voltimum newsletter which you quote. [/FONT]



  • [FONT=Arial, sans-serif]extensions to circuits associated with special installations, such as gardens. [/FONT]


[FONT=Arial, sans-serif]Note f further states that work in detached garages and sheds is notifiable only if it involves new outdoor wiring. As indicated in the Napit checklist, this applies also to greenhouses.[/FONT]
 
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This is something i've found on-line
"Part P of the Building Regulations covers installations intended to operate at LV or ELV. These are:

  • In a dwelling (houses or flats);
  • Dwellings and business premises with a common supply (eg: shops or pubs with a flat above);
  • Common access areas in blocks of flats (corridors & staircases);
  • Shared amenities in blocks of flats (gymnasiums and laundries, but excluding lift power supplies):
  • In or on land associated with the buildings (eg: fixed garden lighting and pond pumps); in outbuildings such as sheds, detached garages and greenhouses.
Therefore, electrical contractors and installers working on outdoor installations, including outdoor wiring accessory installation, should be ‘Competent Persons’, and should therefore be well versed in all aspects of outdoor electrical installation practise, especially if they are involved with it."

[FONT=Arial, sans-serif]Page 8 contains 'Additional Notes' and the first note, note a, states that the following work is notifiable to building control bodies:[/FONT]

  • [FONT=Arial, sans-serif]extensions to circuits which are associated with special locations, such as bathrooms. This would include electrical installation work carried out in a bedroom containing a shower (Regulation 601-08-02 of BS 7671 refers). This is what is being referred to in the Voltimum newsletter which you quote. [/FONT]


  • [FONT=Arial, sans-serif]extensions to circuits associated with special installations, such as gardens. [/FONT]

[FONT=Arial, sans-serif]Note f further states that work in detached garages and sheds is notifiable only if it involves new outdoor wiring. As indicated in the Napit checklist, this applies also to greenhouses.[/FONT]
so you are agreeing with me, just the feed to the garage is notifiable ;)
 
could note f imply that if the workshop is a new build, with all new wiring then all work is still notifiable and the note is in reference to an existing building?
 
could note f imply that if the workshop is a new build, with all new wiring then all work is still notifiable and the note is in reference to an existing building?
the wording on the links i posted says only the cable to a detached garage or shed is notifiable. whatever is in the shed is not. if it is a new build you will obviously have to run a feed to the garage so i would saythe whole job becomes notifiable.
 
To me, that just says that they are not special locations.

Andy,

We have drifted slightly off topic from the OP's original question.

We are now debating whether work in outbuildings has to be notified, which according to Pat P, does not.

"f. Detached garages and sheds are not special locations. Work within them is only notifiable, if it involves new outdoor wiring."
 
:cool:It doesn't say new build it says new wiring, so that would include alterations to existing wouldn't it
not notifiable also= modifying a final circuit (eg adding a lighting point fused connection unit or socket outlet) this would all require new wiring but is still not notifiable as its in the garage/shed and not in the garden ;)
 
Andy,


"f. Detached garages and sheds are not special locations. Work within them is only notifiable, if it involves new outdoor wiring."

As I said, that just tells you that a shed is not a special location.

But thats a world away from saying that work in it is not notifiable. Any new circuit would need notifying just as it would if you did the same work in the house in a room that is not a special location.
 
Well thats confused the hell outta me!:D

I think ill stick to notifying.
if your local authority and scheme provider say its not notifiable and list it as not notifiable in their literature i wouldnt bother.
seems like elecsa have other ideas though so if you are with them then i would abide by their rules. just as well im not with them then :eek:

As I said, that just tells you that a shed is not a special location.

But thats a world away from saying that work in it is not notifiable. Any new circuit would need notifying just as it would if you did the same work in the house in a room that is not a special location.
it also says in bold writing " Work within them is only notifiable, if it involves new outdoor wiring."
 
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As I said, that just tells you that a shed is not a special location.

But thats a world away from saying that work in it is not notifiable. Any new circuit would need notifying just as it would if you did the same work in the house in a room that is not a special location.

Im not really sure what you are getting at to be honest.

As i said, im still going to notify regardless.
 
I've always thought that 'Outdoor' referred to outside the main property, which seems to be what Elecsa are saying too as they say attached garage= not notifiable but remote garage is notifiable. Some people seem to be assuming that outdoor means out in the open/ garden and doesn't include sheds etc.
 

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